CAICEDO-R., GUADALUPE, et al. “STUDY OF THE NATURAL SETTLEMENT MODEL OF Xylocopa Spp. (Hymenoptera: Anthophoridae) FOR THE ADAPTATION OF SHELTERS IN THE PASSION FRUIT CULTIVATION (Passiflora Edulis Var. Flavicarpa Degener)”. Revista Colombiana De Entomología, vol. 19, no. 2, July 1993, pp. 72-78, doi:10.25100/socolen.v19i2.10057.